Package proxy with nix

flake.nix

@@ -17,14 +17,14 @@
       let
         pkgs = import nixpkgs {
           inherit system;
-          config.allowUnfreePredicate =
-            pkg:
-            builtins.elem (pkgs.lib.getName pkg) [
-              "claude-code"
-            ];
+          config.allowUnfree = true;
         };
       in
       {
+        packages = {
+          proxy = pkgs.callPackage ./package.nix {};
+        };
+
         devShells.default = pkgs.mkShell {
           buildInputs = with pkgs; [
             go

package.nix

@@ -0,0 +1,15 @@
+{ buildGoModule, lib, pkgs, ... }:
+
+buildGoModule rec {
+  pname = "anthropic-proxy";
+  version = "0.0.4";
+
+  src = ./.;
+
+  vendorHash = "sha256-QUb/DIX3x/MBZd3srF0hV2x/o0wf7zNzj2SEhTIpq58=";
+
+  meta = with lib; {
+    description = "Reverse proxy that lets OpenCode (and similar tools) use a Claude subscription instead of an API key.";
+    homepage = "https://gitea.susano-homelab.duckdns.org/fujin/anthropic-proxy";
+  };
+}